1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <strstream> 11 12 // class ostrstream 13 14 // int pcount() const; 15 16 #include <strstream> 17 #include <cassert> 18 19 int main() 20 { 21 { 22 std::ostrstream out; 23 assert(out.pcount() == 0); 24 out << 123 << ' ' << 4.5 << ' ' << "dog"; 25 assert(out.pcount() == 11); 26 } 27 } 28
